# coding: UTF-8
#variable type

#number
apple = 10

#var string
winner = 'sean'
print(winner)

fruit='orange'
print(fruit)

name='m'+'a'+'r'+'y'
print(name)

#list
myist = [54,312,65,23]
print(myist)

friends = ['bob','tom','alex']
print(friends)

#提取第一个元素
print(friends[0])

#提取错误的元素
print(friends[2])

#字典类型person
person = {'name':'sean','age':'37','sex':'male'}

persons = [{'name':'sean','age':'37','sex':'male'},
		  {'name':'sean','age':'37','sex':'male'}]
print(person)
